For every standing ovation there’s a riotous backlash – the film festival’s history is littered with boos, protests, furious rows and career-defining disastersPart of the appeal of Cannes is its sense of old-school glamour.

For every standing ovation there’s a riotous backlash – the film festival’s history is littered with boos, protests, furious rows and career-defining disastersPart of the appeal of Cannes is its sense of old-school glamour.